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Query: UMLS:C0011168 (dysphagia)
 15,644 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Of 15 patients operated on for achalasia in the Department of General and Abdominal Surgery at the University of Mainz between September 1985 and April 1990, 14 were followed-up. All the patients had received an extramucous myotomy combined with Dor's semifundoplication; in twelve, one or more preoperative balloon dilatations had been performed. The results are reported in this study. The average age of the patients was 55.3 years (18 to 76 years), and the average follow-up period 21 months (six to 53 months). No postoperative complications were seen in any of the case. All patients reported appreciable improvements in their symptoms, six being completely symptom-free. Occasional dysphagia was reported in six cases, one patient had occasional, another frequent, nocturnal heartburn, which however had already presented preoperatively. In all seven cases submitted to postoperative radiological examination, the diameter of the esophagogastric junction was increased, and the diameter of the middle-third of the esophagus decreased. No gastroesophageal reflux or signs of inflammation were seen in any of the cases. The low complication rate and the high success rate despite prior balloon dilatation or bougienage support the use of Heller's operation combined with Dor's semifundoplication for the surgical treatment of achalasia after failed balloon dilatation.
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PMID:[Surgical therapy of achalasia after prior pneumatic dilatation]. 177 Aug 96

This investigation was designed to study to what extent dysphagia in the elderly is accompanied by other chest symptoms and if it leads to a reduction in body weight and quality of life. To this end 796 persons, randomly taken from a population register, replied to a questionnaire concerning swallowing difficulties and other chest symptoms. Chest pain, heartburn, and regurgitation occurred significantly more frequently in subjects who admitted feelings of obstruction in the throat or chest during the ingestion of food (p less than 0.001) than in the rest, as did so-called heart problems (p less than 0.05). People with dysphagia had more often gained weight over the last 5 years than people without dysphagia (p less than 0.05). Psychosocial problems in those with dysphagia were given as anxiety at mealtimes and the wish to eat alone. Of those with dysphagia, 40% had consulted a physician, but despite this these patients had as many problems as those who had not seen a doctor. It is apparent that difficulty in swallowing in the elderly leads to physical and psychosocial problems that may reduce their quality of life.
Dysphagia 1991
PMID:Dysphagia and its consequences in the elderly. 177 95

One hundred and twenty-two patients with advanced mega-esophagus managed by esophagectomy without thoracotomy and cervical gastroplasty were evaluated. Sixty-nine patients were followed up for periods of 6 months to 16 years. Clinical assessment included X-ray studies and endoscopy of the cervical esophagus and mobilized stomach. The most common postoperative complications were pleural effusion (22.1%) and cervical fistula (8.2%). Mortality was 4.18%. Regurgitation was the most frequent complaint in the late follow-up, followed by heartburn. Both symptoms were related to esophagitis and diffuse gastritis. Diarrhea and dumping also occurred due to vagotomy and pyloromyotomy performed at the same time as esophagectomy. The endoscopic study demonstrated esophagitis in 25.5% of the patients, and diffuse erosive gastritis in 12.7%. The symptoms and late complications were handled by clinical measures and careful endoscopic follow-up. Gastroplasty was considered a good procedure for replacing the esophagus, solving the serious problem of dysphagia and for providing nutritional improvement for the patient.
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PMID:Resection for achalasia of the esophagus. 177 72

The classic symptoms of dysphagia, heartburn, and chest pain are the presenting manifestation of oropharyngeal and esophageal disorders in the elderly as well as the young. Several unique conditions, including Zenker's diverticulum and vascular compression of the esophagus, may occur in the elderly. Certain disorders, such as oropharyngeal dysphagia due to neurologic disorder, increase in frequency with age. Treatment approaches are similar in elderly and younger patients, but the potential for adverse drug effects and interaction is greater in the elderly than in the young.
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PMID:Swallowing disorders in the elderly. 185 55

Despite the aging of our population, there remains a paucity of information about gastroesophageal reflux (GER) in the elderly. To assess the prevalence and characteristics of GER within this patient population, questionnaires evaluating symptoms associated with GER were administered to 313 consecutive patients 62 yr old or older from a primary care setting. Fourteen percent of these patients reported having at least weekly heartburn. Ambulatory 24-h esophageal pH monitoring was accomplished in 54 of the 313 patients surveyed. Twenty percent (11/54) of this subgroup exhibited increased acid contact time (pH less than 4 for more than 6% of the monitoring period). Twenty-two percent (12/54) complained of heartburn, yet only six individuals (11%) exhibited both symptomatic and objective indications of acid reflux. Surprisingly, 31% (17/54) of the patients studied exhibited significant alkalinity within the distal esophagus (pH greater than 8 for greater than 1.5% of the monitoring period). Whereas 29% of these patients (5/17) reported heartburn, 40% of those reporting heartburn (2/5) had acid GER as well as excessive alkalinity. In contrast to patients with acid GER--none of whom reported pulmonary symptoms--24% (4/17) of these patients with esophageal alkalinity reported wheezing, nocturnal cough, or paroxysmal nocturnal dyspnea. Of the four patients with significant distal esophageal exposure to both acid and alkali, two reported heartburn and a third reported dysphagia. In addition to the somewhat higher prevalence of acid reflux than anticipated, a surprisingly high prevalence of esophageal alkalinity was observed.
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PMID:Prevalence of gastroesophageal reflux in elderly patients in a primary care setting. 185 62

Compared with classic achalasia, vigorous achalasia has been defined as achalasia with relatively high esophageal contraction amplitudes, often with minimal esophageal dilation and prominent tertiary contractions on radiographs, and with the presence of chest pain. However, no study using current manometric techniques has compared manometric, radiographic, and clinical findings in vigorous and classic achalasia or questioned the usefulness of making this distinction. Fifty-four cases involving patients with achalasia whose radiographic and manometric studies were performed within 6 months of each other were available for review. Patients with vigorous achalasia (n = 17), defined by amplitude greater than or equal to 37 mm Hg, and patients with classic achalasia (n = 37), defined as amplitude less than 37 mm Hg, had substantial overlap in radiographic parameters of esophageal dilation, tortuosity, and tertiary contractions. Manometric properties of repetitive waves and lower esophageal sphincter pressure and clinical aspects of chest pain, dysphagia, heartburn, and satisfactory responses to pneumatic dilation were similar in both forms of achalasia. A separate analysis of patients with mean contraction amplitude greater than 60 mm Hg revealed similar findings. It is concluded that use of amplitude as a criterion for classifying achalasia is arbitrary and of dubious value.
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PMID:Classic and vigorous achalasia: a comparison of manometric, radiographic, and clinical findings. 145 95

Sucralfate (Sc) suspension 6 g/day and ranitidine (Rn) tablets, 150 mg, were compared in 125 patients in a double-blind, multicenter, endoscopically controlled trial in the treatment of reflux esophagitis. Inclusion criteria were symptomatic reflux (number and severity of attacks) and endoscopic evidence of esophagitis (grades 1 to 4). Clinical assessments were performed on entry, and at 4 and at 8 weeks, and endoscopy was repeated at 8 weeks. Sc suspension and Rn placebo or Sc placebo and Rn tablets were taken on waking and immediately before retiring at night. Of the 125 patients, 27 were withdrawn because of default (Rn = 4; Sc = 14), noncompliance (Rn = 1; Sc = 2), or the development of congestive cardiac failure (Rn = 1), diarrhea (Rn = 1; Sc = 1), nausea (Sc = 1), constipation (Sc = 1), and hematemesis (Sc = 1). Analysis was performed on the remaining 98 patients, 43 of whom had been treated with Sc and 55 with Rn. Heartburn, acid regurgitation, epigastric pain, dysphagia, and chest pain were relieved in 34% vs 40%, 67% vs 72%, 71% vs 57%, and 86% vs 63% for Sc and Rn, respectively. There was no significant difference between the two groups. Endoscopic healing occurred in 47% of the Sc- and in 31% of the Rn-treated patients (chi 2 = 2.50), and healing or improvement was noted in 81% of the Sc- and 64% of the Rn-treated patients. This difference approached statistical significance (chi 2 = 3.73). There was no obvious endoscopic benefit in 8 of the 43 and 20 of the 55 patients in the groups treated with Sc and Rn, respectively. Although the findings with sucralfate and ranitidine in patients with reflux esophagitis completing the trial suggest a benefit of these agents, the absence of a placebo control group and the high default rates, particularly for those receiving sucralfate, preclude any firm conclusions as to relative or specific efficacy of these agents in this condition.
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PMID:Reflux esophagitis therapy: sucralfate versus ranitidine in a double blind multicenter trial. 188 97

35 patients with angina-like chest pain underwent esophageal manometry after a coronary artery disease had been ruled out by angiography. Furthermore, patients after gastric or esophageal surgery, with pathologic upper gastrointestinal endoscopy or with pathologic gastroesophageal reflux as seen on 24-hour-pH-metry were excluded from this study. 29 out of 35 patients (83%) had a normal manometric study, six patients (17%) had a motility disorder; five of these showed an unspecific dismotility pattern and were asymptomatic while the study was done; only one patient presented with esophageal spasm. Since only this latter patient was symptomatic while the study was done, a correlation between symptoms and this motility disorder seems likely. --If pathologic gastroesophageal reflux has been ruled out, esophageal manometry can establish a diagnosis in only 3% of patients with angina-like chest pain without esophageal symptoms (dysphagia, odynophagia, heartburn or regurgitation). We conclude that this complicated examination should not be done in these patients.
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PMID:[Esophageal motility disorders with thoracic pain of unknown origin]. 188 9

Occult (silent) gastroesophageal reflux disease (GER, GERD) is believed to be an important etiologic factor in the development of many inflammatory and neoplastic disorders of the upper aerodigestive tract. In order ot test this hypothesis, a human study and an animal study were performed. The human study consisted primarily of applying a new diagnostic technique (double-probe pH monitoring) to a population of otolaryngology patients with GERD to determine the incidence of overt and occult GERD. The animal study consisted of experiments to evaluate the potential damaging effects of intermittent GER on the larynx. Two hundred twenty-five consecutive patients with otolaryngologic disorders having suspected GERD evaluated from 1985 through 1988 are reported. Ambulatory 24-hour intraesophageal pH monitoring was performed in 197; of those, 81% underwent double-probe pH monitoring, with the second pH probe being placed in the hypopharynx at the laryngeal inlet. Seventy percent of the patients also underwent barium esophagography with videofluoroscopy. The patient population was divided into seven diagnostic subgroups: carcinoma of the larynx (n = 31), laryngeal and tracheal stenosis (n = 33), reflux laryngitis (n = 61), globus pharyngeus (n = 27), dysphagia (n = 25), chronic cough (n = 30), and a group with miscellaneous disorders (n = 18). The most common symptoms were hoarseness (71%), cough (51%), globus (47%), and throat clearing (42%). Only 43% of the patients had gastrointestinal symptoms (heartburn or acid regurgitation). Thus, by traditional symptomatology, GER was occult or silent in the majority of the study population. Twenty-eight patients (12%) refused or could not tolerate pH monitoring. Of the patients undergoing diagnostic pH monitoring, 62% had abnormal esophageal pH studies, and 30% demonstrated reflux into the pharynx. The results of diagnostic pH monitoring for each of the subgroups were as follows (percentage with abnormal studies): carcinoma (71%), stenosis (78%), reflux laryngitis (60%), globus (58%), dysphagia (45%), chronic cough (52%), and miscellaneous (13%). The highest yield of abnormal pharyngeal reflux was in the carcinoma group and the stenosis group (58% and 56%, respectively). By comparison, the diagnostic barium esophagogram with videofluoroscopy was frequently negative. The results were as follows: esophagitis (18%), reflux (9%), esophageal dysmotility (12%), and stricture (3%). All of the study patients were treated with antireflux therapy. Follow-up was available on 68% of the patients and the mean follow-up period was 11.6 +/- 12.7 months.(ABSTRACT TRUNCATED AT 400 WORDS)
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PMID:The otolaryngologic manifestations of gastroesophageal reflux disease (GERD): a clinical investigation of 225 patients using ambulatory 24-hour pH monitoring and an experimental investigation of the role of acid and pepsin in the development of laryngeal injury. 189 64

The results of infradiaphragmatic Collis' gastroplasty for the treatment of gastroesophageal reflux associated with acquired short brachyesophagus (Barrett's esophagus) were prospectively studied in 49 patients (50 operations). Clinical and endoscopic findings, and 3-hour postprandial pH measurement including Kaye's score were evaluated at short (3 to 8 months), medium (1 to 4 years), and long-term (more than 4 years) for all patients. Postoperative morbidity was 16 percent; there were 3 deaths (6 percent). Short term results, evaluated in 45 patients, were considered satisfactory in 30, poor (pyrosis and esophagitis) in 2, and incomplete (pyrosis without esophagitis in 2, dysphagia in 5, mild esophagitis in 6) in 13. Long term results (32 patients) were satisfactory in 24, poor in 5, and incomplete in 3 (pyrosis without esophagitis in one, gastric outlet disorder in 2). Long term pH measurements were obtained in 21 patients: 3 out of 6 patients with high scores had clinical or endoscopic signs of esophagitis. Analysis of late results showed that: a) satisfactory short term outcome was maintained in all but 2 patients (deterioration was observed in one patient 4 years later because of aggressive treatment for terminal bronchopulmonary carcinoma; the other was observed 5 years later after steroid therapy for aspergilloma with severe asthma); b) pH scores were variable in 11 patients. This variability and discordance of pH measurements was most likely due to the presence of acid secretion above the new esogastric junction, which was observed in half of the cases. We conclude that Collis' gastroplasty provided good results in Barrett's esophagus and might be compared to duodenal diversion in ulterior studies in this setting.
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PMID:[Collis's operation for brachyesophagus. (49 patients)]. 191 29


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